技术必须回归本质,解决真实问题。
Technology must return to its essence and solve real problems.
自信是关键,但你必须用实力来支撑它。
The beauty of mathematics lies in its ability to simplify the complex.
岁月不居,流逝如滔滔江水,年纪衰老,一天不如一天了。我满腔忧愁,烦闷难以排遣,前途无望啊,心中总觉不安。
释义:对于富贵的人,人人都争相投奔他;对于贫困潦倒的人,人人都会争相远离他。  
Train people well enough so they can leave, treat them well enough so they don't want to.